Astronaut
General Information about #253F73
The hexadecimal color #253F73, also known as Astronaut, is a dark shade of blue. It is composed of 14.5% red, 24.7% green, and 45.1% blue. In the RGB color model, this color is created by mixing these three primary colors in specific proportions. The color is often associated with feelings of depth, stability, and trust. The Astronaut color belongs to the blue color family, which is known for its calming and serene qualities. In color psychology, blue is often linked to intellect, trust, efficiency, logic, duty and reflection. Because of these properties, the color is used in business environments to communicate the feeling of trust, which is important for business relationships and the image of a brand. The #253F73 color is also used for art designs and can be used for backgrounds or foregrounds.
The color #253F73, also known as Astronaut, presents some accessibility challenges, particularly concerning color contrast. When used as text against a white background, it may not meet the WCAG (Web Content Accessibility Guidelines) standards for contrast ratio, especially for users with low vision or color blindness. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Therefore, it's crucial to pair this dark blue hue with lighter colors like white, light gray, or light yellow to ensure sufficient contrast. Also, consider providing alternative visual cues, such as underlines or icons, to convey information effectively. Testing with accessibility tools is highly recommended to validate the color choices and provide the best user experience.
Shades
Digital Color Formats
Alternative colors
- #4682b4
A lighter shade of blue that offers better contrast against dark backgrounds while maintaining a similar aesthetic feel.
- #808080
A neutral gray that complements the dark blue and provides a safe option for text and backgrounds regarding accessibility.
- #3b5998
A lighter blue alternative with improved luminosity for better readability.
Applications
Web Design
In web design, #253F73 is excellent for creating a professional and trustworthy atmosphere. It's suitable for headers, navigation bars, and other prominent elements where a sense of stability and reliability is desired. Pair it with lighter accent colors to create a visually appealing interface. Using this dark color for body text could be problematic from an accessibility point of view. Therefore one should use it carefully or increase the contrast.
Interior Design
In interior design, Astronaut can be used to evoke feelings of calmness and sophistication. It works well in bedrooms, studies, or living rooms as an accent wall or for furniture upholstery. Combine it with neutral tones like gray or beige, or brighter colors like gold or yellow, to create a balanced and visually appealing space. The Astronaut color brings depth to the application.
Fashion
In the fashion industry, Astronaut can be used to create elegant and understated looks. It's suitable for formal wear, such as suits or dresses, and can be paired with metallic accessories or lighter-colored accents to add visual interest. This color could also be used for more sporty appliciation. It provides a solid base for accessories.